Treatment Summary
Patient Information
- Age: 20
- Gender: female
- Invisalign Submission Option: Invisalign Full
Total Treatment Time
- 27 个月
矫治器数量
- Maxillary: 56
- Mandibulary: 56
Aligner Wear time
- 2 周
保留
- Maxillary: Other clear
- Mandibular: Other clear
Results achieved
- 达到安氏 I 类关系
- 后牙反牙合已矫正
- Normal overjet and overbite achieved
- 深覆牙合已改善
- 切牙达到合适的轴向倾斜
- Curve of Spee leveled
- 已对齐并协调牙弓
- 通过去扭转对齐上下牙弓
- 已改善牙弓形状
- Aesthetic smile linewas achieved
- 已实现所有治疗目标
- 实现牙弓协调
评论
- This case was challenging because of the deep overbite with upper anterior retro-inclination and crowding
- The upper second premolars were extracted to resolve the crowding, and retraction for an improved profile
- We chose to extract lower fused tooth of 32/33 and mandibular bicuspid to bicuspid IPR
- Class II elastics were used in order to protect the maxillary anchorage and help to achieve the maxillary strongest anchorage
- The whole orthodontic process was smooth and successful with no need for additional aligners
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